The basic lithostratigraphic unit is a mappable unit of strata with distinctive upper and lower boundaries called a(n)

____.
a. series
b. extrusive
c. formation
d. rock
e. biozone


c

Environmental & Atmospheric Sciences

You might also like to view...

At which point or points does the current flow fastest in the center of the channel?



A) A
B) B
C) C
D) D

Environmental & Atmospheric Sciences

What is the approximate population of Australia?

A) 5 million B) 13 million C) 45 million D) 23 million E) 200 million

Environmental & Atmospheric Sciences

At its maximum extent, continental glacial ice in North America extended as far south as ________

A) the Gulf of Mexico B) Florida C) Minnesota D) The Ohio River E) Montana

Environmental & Atmospheric Sciences

Which of the following statements best describes the role of neutrons in the nucleus?

A. The neutrons stabilize the nucleus by balancing charge. B. The neutrons stabilize the nucleus by attracting other nucleons. C. The neutrons stabilize the nucleus by forming bonds with other neutrons. D. The neutrons stabilize the nucleus by adding mass. E. The neutrons stabilize the nucleus by attracting protons.

Environmental & Atmospheric Sciences